P E R F O R M A N C E   S I L I C O N E S   |   W O M A N   O W N E D

600-223 is a platinum catalyzed, addition cure, dielectric potting gel that cures to an extremely soft elastomer.

This is a specialized silicone encapsulant, with low viscosity for easy flowability around complex components. 600-223 cures to an extremely soft elastomer, with no unreacted components remaining after cure. 600-223 retains much of the stress relief qualities of a liquid while providing the dimensional stability of an elastomer, protecting even the most delicate components from shock and vibration as well as thermal and mechanical stress.

In addition, 600-223 protects circuits from the harmful effects of moisture, dust, and other contaminants, and provides electrical insulation for high voltage circuits. 600-223 cures clear, allowing for easy inspection of components.

Designed to protect the most delicate circuits and assemblies, 600-223’s extremely low viscosity allows for excellent flow under and around incredibly complex geometries, while minimizing the stress on components during the potting process itself. Convenient 1:1 mix ratio and extended working time further simplifies processing by allowing for complete component wet out and thorough deaeration before curing.

  • Made in USA
  • VOC Compliant
How to Buy
  • Applications
    • Protecting delicate components
    • Sealing PCB assemblies
    • Encapsulating or potting electronic devices
  • Packaging and Lead Times
    This product is available in the following formats:
    • 5 gallon pail
    • 55 gallon drum

    Lead times are:
    • Please contact our Customer Operations team at 216-881-8111 or via this online form for up-to-date lead times
  • Specifications
    • Physical Properties
      Form Cure Chemistry Electronics Grade Appearance Mix Ratio Specific Gravity Viscosity (cPs) Working Time Cure Time Durometer Shore A Durometer Shore 000
      Flowable 2k Addition Cure Yes Clear, flowable. Its cured appearance is a clear gel. 1:1 (v:v) 0.95 Part A: 550
      Part B: 450
      Mixed: 513
      >2 hrs @ RT 72 hrs @ RT
      3 hrs @ 140°F (60°C)
      30 min @ 212°F (100°C)
      15 min @ 302°F (150°C)
      <0 16
    • Electrical Properties
      Dielectric Strength Dielectric Constant at 100 Hz Dielectric Constant at 100 kHz Dissipation Factor at 100 Hz Dissipation Factor at 100 kHz Volume Resistivity (Ω cm)
      13 kV/mm
      330 V/mil
      2.79 2.80 0.0024 0.0001 1.90 x 1014
  • Downloads
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